Product Description:

The MAC112D-2-HD-4-C/130-B-1/DI520LV is an AC servo motor from Bosch Rexroth Indramat's MAC AC Servo Motors series. It is designed for analog drives and converts command voltage into controlled rotary motion for automation axes, material-handling equipment, and machining centers. The motor works with Indramat drive amplifiers to provide stable torque and accurate speed control during continuous industrial operation.

A frame size of 112 gives the motor a substantial stator without making the assembly unnecessarily bulky. The 130 mm centering flange helps align the motor with mating components, which supports accurate shaft positioning and reduces mounting error. Cooling is handled by axial surface cooling, and the blower operates on 115 V AC, so a separate low-voltage source is not needed. The rated speed is 1500 min⁻¹, and the blocking brake provides 45 Nm of holding torque when the drive is switched off.

Feedback comes from an incremental encoder mounted on shock-damped carriers to limit vibration transfer into the sensing system. A tacho output of 3 V/1000 min⁻¹ also supplies an analog velocity signal for closed-loop regulation. The motor uses length D, which gives the housing a longer profile for the internal magnetic stack and brake package.

Wake Industrial can arrange same-day shipping for urgent orders. Quotes for this MAC motor remain valid for 30 days, which gives purchasing teams time to complete internal approval steps. For questions about type codes, fault indicators, or general specifications, customers can use the chat tool available on the website for quick answers during the buying process.